Rain-X Pro is bringing glass care to a whole new level with Ceramic and proprietary HydrophobiX Technology! One application of Rain-X Pro Cerami-X Glass Cleaner + Water Repellent is all you need to give your windshield unrivaled water beading and optimal driving visibility that lasts up to 6 weeks. • Easy to use. Spray on & wipe off • Extreme durability, up to 6 weeks of long-lasting water repellency • Streak-free clean • Top-of-the-line hydrophobicity for unrivalled water beading and optimal driving visibility • Protects against environmental elements and chemical contaminants, maintaining your windshields' clarity for longer